Ducky One vs CM MasterKeys L?

Now I'm choosing between Ducky One Side PBT (https://mechanicalkeyboards.com/shop/index.php?l=product_detail&p=2398) and CM MasterKeys L (https://www.amazon.com/Cooler-Master-MasterKeys-Mechanical-Keyboard/dp/B072C516B9/ref=sr_1_2?s=electronics&ie=UTF8&qid=1504705208&sr=1-2&keywords=cooler+master+MASTERKEYS+L)

Both look good to me... any advice? Or is there another better choice than both?